>You learn something new every day, or I did at least.
>
>While working on a function to return an array of values, I noticed a feature I was never aware of until now. I was playing with redefining a variable from character to an array in case a character was passed to a UDF instead of an array. For example:

>laFiles = ""   && a character value instead of an array
>** next, retrieve all the folders in C:\Windows
>lnRetVal = GetFolders(@laFiles, "C:\Windows")

>My UDF, GetFolders, redefines laFiles as an array and populates it with all the C:\Windows subfolders.
>
>When I was through, laFiles was a 16x5 array. Then I typed laFiles = "" in the command window. Instead of laFiles being an empty character variable, all the array elements were initialized to a blank character field.
>
>So, instead of leaving all array elements defaulting to a logical false or looping through the entire array to initialize all elements, you can initialize all elements to the same value with 1 command.
>
>I am using VFP 6 SP3, so I would be interested to know if prior versions did this and I am just late in catching on to this.

Pls note that this is avl. in older versions also...